Italy, Lazio, Rome, Centro Storico, Pantheon, Piazza della Rotonda street sign.

Italy, Lazio, Rome, Centro Storico, Pantheon, fountain on Piazza della Rotonda.

Italy, Lazio, Rome, Centro Storico, Pantheon, fountain on Piazza della Rotonda.

Italy, Lazio, Rome, Centro Storico, Pantheon, fresco of The Annunciation by Melozzo da Forli.

Italy, Lazio, Rome, Centro Storico, Pantheon, looking through the doorway with light streaming through the oculus.

Italy, Lazio, Rome, Centro Storico, Pantheon, child looking up at oculus with light shining through.

Italy, Lazio, Rome, Centro Storico, Pantheon, Oculus with sunlight shinig through.

Italy, Lazio, Rome, Centro Storico, Pantheon, portico with buildings on Piazza della Rotonda behind.

Italy, Lazio, Rome, Centro Storico, Pantheon, portico with buildings on Piazza della Rotonda behind.

Italy, Lazio, Rome, Centro Storico, Pantheon, portico with buildings on Piazza della Rotonda behind.

Italy, Lazio, Rome, The Palatine, Baths of Septimus Severus.

Italy, Lazio, Rome, The Palatine, paths through Domus Flavia.

Spain, Andalucia, Cordoba, Statue of Averroes in front of the City walls.

Spain, Andalucia, Cordoba, Statue of Averroes in front of the City walls.

Spain, Andalucia, Cordoba, Statue of Averroes in front of the City walls.

Spain, Andalucia, Cordoba, Statue of Averroes in front of the City walls.

Spain, Andalucia, Cordoba, The Roman Bridge over the Guadalquivir River with the Mezquita Cathedral in the background to the right.

Spain, Andalucia, Cordoba, Statue of San Rafael patron saint of Cordoba on the Roman Bridge with the Mezquita Cathedral in the background.

Spain, Andalucia, Cordoba, statue of San Rafael patron saint of Cordoba on the Roman Bridge with the Mezquita Cathedral in the background.

Spain, Andalucia, Cordoba, The Roman Bridge over the Guadalquivir River and the Mezquita Cathedral .

Spain, Andalucia, Cordoba, The Roman Bridge over the Guadalquivir River with the Mezquita Cathedral in the background to the left.

Spain, Andalucia, Cordoba, The Roman bridge over the Rio Guadalquivir.

Spain, Andalucia, Cordoba, The Roman bridge over the Rio Guadalquivir.

Ireland, County Sligo, Drumcliffe High Cross.